.QRcode-box {
  margin: 0px;
  padding: 0px;
}

.QRcode-box .QRcode-content .QRcode-concel {
  height: 30rem;
  line-height: 30rem;
  float: right;
  margin-right: 20rem;
  margin-top: -30rem;
  font-size: 30rem;
  color: #E3E3E3;
}

.QRcode-box .QRcode-content .QRcode-name {
  margin-top: 50rem;
  font-weight: bold;
  font-size: 20rem;
}

.QRcode-box .QRcode-content .QRcode-explain {
  color: #C0B6C6;
  font-size: small;
  height: 40rem;
  line-height: 40rem;
  margin-top: 10rem;
}

.QRcode-box .QRcode-content .QRcode-update img {
  width: 150rem;
  height: 150rem;
}
